Added the new contributors to the CONTRIBUTORS.txt
Added the new contributors to the CONTRIBUTORS.txt

spookylukey/merchant,digideskio/merchant,digideskio/merchant,mjrulesamrat/merchant,agiliq/merchant,biddyweb/merchant,spookylukey/merchant,SimpleTax/merchant,agiliq/merchant,biddyweb/merchant,mjrulesamrat/merchant,SimpleTax/merchant